Cargando…
Visual saliency guided perceptual adaptive quantization based on HEVC intra-coding for planetary images
Due to the limited storage space of spacecraft and downlink bandwidth in the data delivery during planetary exploration, an efficient way for image compression onboard is essential to reduce the volume of acquired data. Applicable for planetary images, this study proposes a perceptual adaptive quant...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2022
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8827453/ https://www.ncbi.nlm.nih.gov/pubmed/35139132 http://dx.doi.org/10.1371/journal.pone.0263729 |